Home / 44,223.66-66,367.55-33,160.14

Finding the Fourth Proportional to 44,223.66, 66,367.55 and 33,160.14

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Solution

The fourth proportional to 44,223.66, 66,367.55 and 33,160.14 is: 49,764.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,223.66 : 66,367.55 = 33,160.14 : x
  2. Step 2: Convert to fraction form
    44,223.66/66,367.55 = 33,160.14/x
  3. Step 3: Cross multiply
    44,223.66x = 66,367.55 × 33,160.14
  4. Step 4: Simplify right side
    44,223.66x = 2,200,757,249.46
  5. Step 5: Solve for x
    x = 2,200,757,249.46/44,223.66
  6. Step 6: Final answer
    x = 49,764.25

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.